Former User

The diagram is from the 93 Integra service manual.

redbull99

The service manual i have is 94 i think 95 had bleeding valves , i recently bought the car the guy that sold it to me said it was a 94 gsr engine but i dont think its the right year engine

Former User

Post pictures of the block and head codes. Maybe the head will have year codes.

https://honda-tech.com/honda-civic-d.../#post48684945

https://honda-tech.com/honda-civic-d...-here-3210150/

redbull99

redbull99

i think its a 2000 gsr motor?

Former User

Not sure. I can't read the year code in the picture.

redbull99

009008 , first 2 numbers indicate the year , 00, so that would be 2000 if it starts with 1 indicate its a 93 , 2 is 94 i think. just checked a 98-01 integra service manual and they dont have bleed valve

Former User

Correct. That explains the absence of the bleed bolt on your engine.

Slide the heater lever to max heat and start at step 9.

redbull99

ok thanks i guess ill bleed it till the fan comes on 2ce tomorow . when i bled it it didnt come on at all

redbull99

Ok seems like everything's working fine now , it had a lot of air in the system, and the lower hoses clamp that connects to the thermostat housing was no good , it was tighten all the way but when it heats up and you rev it it expands and leaks coolant assuming that's where the air was entering as well , bled the system radiator came on two times , shut the car filled the coolant to top , started the car again waited till the fan comes on again and it did so I think my cooling issue is resolved thank you for the help